<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<title>The Gnome Chemistry Utils: gcu::GLView Class Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr style="height: 56px;">
<td style="padding-left: 0.5em;">
<div id="projectname">The Gnome Chemistry Utils
 <span id="projectnumber">0.14.2</span>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.1.2 -->
<div id="navrow1" class="tabs">
<ul class="tablist">
<li><a href="index.html"><span>Main Page</span></a></li>
<li><a href="namespaces.html"><span>Namespaces</span></a></li>
<li class="current"><a href="annotated.html"><span>Classes</span></a></li>
<li><a href="files.html"><span>Files</span></a></li>
</ul>
</div>
<div id="navrow2" class="tabs2">
<ul class="tablist">
<li><a href="annotated.html"><span>Class List</span></a></li>
<li><a href="classes.html"><span>Class Index</span></a></li>
<li><a href="hierarchy.html"><span>Class Hierarchy</span></a></li>
<li><a href="functions.html"><span>Class Members</span></a></li>
</ul>
</div>
<div id="nav-path" class="navpath">
<ul>
<li class="navelem"><a class="el" href="namespacegcu.html">gcu</a></li><li class="navelem"><a class="el" href="classgcu_1_1GLView.html">GLView</a></li> </ul>
</div>
</div><!-- top -->
<div class="header">
<div class="summary">
<a href="#pub-methods">Public Member Functions</a> |
<a href="#pro-methods">Protected Member Functions</a> |
<a href="#pro-attribs">Protected Attributes</a> |
<a href="classgcu_1_1GLView-members.html">List of all members</a> </div>
<div class="headertitle">
<div class="title">gcu::GLView Class Reference</div> </div>
</div><!--header-->
<div class="contents">
<p><code>#include <<a class="el" href="glview_8h_source.html">gcu/glview.h</a>></code></p>
<div class="dynheader">
Inheritance diagram for gcu::GLView:</div>
<div class="dyncontent">
<div class="center">
<img src="classgcu_1_1GLView.png" usemap="#gcu::GLView_map" alt=""/>
<map id="gcu::GLView_map" name="gcu::GLView_map">
<area href="classgcugtk_1_1GLView.html" alt="gcugtk::GLView" shape="rect" coords="69,56,198,80"/>
<area href="classgcr_1_1View.html" alt="gcr::View" shape="rect" coords="0,112,129,136"/>
<area href="classgcugtk_1_1Chem3dView.html" alt="gcugtk::Chem3dView" shape="rect" coords="139,112,268,136"/>
</map>
</div></div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a12773d88a79619d6e70159d3ede8215d"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a12773d88a79619d6e70159d3ede8215d">GLView</a> (<a class="el" href="classgcu_1_1GLDocument.html">GLDocument</a> *pDoc) throw (std::runtime_error)</td></tr>
<tr class="memdesc:a12773d88a79619d6e70159d3ede8215d"><td class="mdescLeft"> </td><td class="mdescRight">Constructor. <a href="#a12773d88a79619d6e70159d3ede8215d"></a><br/></td></tr>
<tr class="memitem:a3f3491edcef778660323ee26e83e924b"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a3f3491edcef778660323ee26e83e924b">~GLView</a> ()</td></tr>
<tr class="memdesc:a3f3491edcef778660323ee26e83e924b"><td class="mdescLeft"> </td><td class="mdescRight">Destructor. <a href="#a3f3491edcef778660323ee26e83e924b"></a><br/></td></tr>
<tr class="memitem:ad0fb065965415763e74ca8b02a4023a2"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ad0fb065965415763e74ca8b02a4023a2">Update</a> ()</td></tr>
<tr class="memitem:a74a290d10b91dc4cb411715abc61eec8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a74a290d10b91dc4cb411715abc61eec8">SetRotation</a> (double psi, double theta, double phi)</td></tr>
<tr class="memitem:aa24dd1bf510dfae62e9c729b115a89ea"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#aa24dd1bf510dfae62e9c729b115a89ea">SaveAsImage</a> (std::string const &filename, char const *type, std::map< std::string, std::string > &options, unsigned width, unsigned height, bool use_bg) const </td></tr>
<tr class="memitem:aaa58e708fb9bed1b210bb4fbdd1bd64b"><td class="memItemLeft" align="right" valign="top">virtual GdkPixbuf * </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#aaa58e708fb9bed1b210bb4fbdd1bd64b">BuildPixbuf</a> (unsigned width, unsigned height, bool use_bg) const </td></tr>
<tr class="memitem:a0cca4204e5936ae1474a5b02abf364d1"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a0cca4204e5936ae1474a5b02abf364d1">RenderToCairo</a> (cairo_t *cr, unsigned width, unsigned height, bool use_bg) const </td></tr>
<tr class="memitem:afeceae8b5707439c622a4eb1681f51f5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#afeceae8b5707439c622a4eb1681f51f5">SetAngle</a> (double val)</td></tr>
<tr class="memitem:aff210c5e0d55d2414f5ae760b26131f4"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#aff210c5e0d55d2414f5ae760b26131f4">GetAngle</a> (void) const </td></tr>
<tr class="memitem:a57dfca41ecb19df708901887b31ece70"><td class="memItemLeft" align="right" valign="top">double & </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a57dfca41ecb19df708901887b31ece70">GetRefAngle</a> (void)</td></tr>
<tr class="memitem:ae9b369632eafd7478ae59c698c7ce532"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ae9b369632eafd7478ae59c698c7ce532">SetPsi</a> (double val)</td></tr>
<tr class="memitem:a2742d3faaa212701baf7c5e505a65b57"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a2742d3faaa212701baf7c5e505a65b57">GetPsi</a> (void) const </td></tr>
<tr class="memitem:a80ad8bf479d5a75ba64beae312ab52e4"><td class="memItemLeft" align="right" valign="top">double & </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a80ad8bf479d5a75ba64beae312ab52e4">GetRefPsi</a> (void)</td></tr>
<tr class="memitem:ad0739df1477cadbac6b40e2b9c0c0a40"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ad0739df1477cadbac6b40e2b9c0c0a40">SetPhi</a> (double val)</td></tr>
<tr class="memitem:a3bfa2f23b282c2ca33cbb410f3efb6a3"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a3bfa2f23b282c2ca33cbb410f3efb6a3">GetPhi</a> (void) const </td></tr>
<tr class="memitem:ad56aeb037e9e11ba7ffdd84f82cc6281"><td class="memItemLeft" align="right" valign="top">double & </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ad56aeb037e9e11ba7ffdd84f82cc6281">GetRefPhi</a> (void)</td></tr>
<tr class="memitem:a75de7807ccf9f2687216f34ab1f293f9"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a75de7807ccf9f2687216f34ab1f293f9">SetTheta</a> (double val)</td></tr>
<tr class="memitem:a8e452ac84df257d1d97c2d4e954d5b98"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a8e452ac84df257d1d97c2d4e954d5b98">GetTheta</a> (void) const </td></tr>
<tr class="memitem:a90ff225780bf29c3dd0634b0dda5ac07"><td class="memItemLeft" align="right" valign="top">double & </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a90ff225780bf29c3dd0634b0dda5ac07">GetRefTheta</a> (void)</td></tr>
<tr class="memitem:a5d4bcd6d0fc4a12e7cff79cca3ee536e"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a5d4bcd6d0fc4a12e7cff79cca3ee536e">SetRed</a> (float val)</td></tr>
<tr class="memitem:af3ca9b15f1f8ef8f685be71ae8fed791"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#af3ca9b15f1f8ef8f685be71ae8fed791">GetRed</a> (void) const </td></tr>
<tr class="memitem:a1e79b0c32b12a11239fe92f8835ff652"><td class="memItemLeft" align="right" valign="top">float & </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a1e79b0c32b12a11239fe92f8835ff652">GetRefRed</a> (void)</td></tr>
<tr class="memitem:ae477011e82f744061d34e961914de748"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ae477011e82f744061d34e961914de748">SetGreen</a> (float val)</td></tr>
<tr class="memitem:a2089e17e7c7732e498cd46e88c1c3056"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a2089e17e7c7732e498cd46e88c1c3056">GetGreen</a> (void) const </td></tr>
<tr class="memitem:a02354ef26f50a732e2350dd8ce561023"><td class="memItemLeft" align="right" valign="top">float & </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a02354ef26f50a732e2350dd8ce561023">GetRefGreen</a> (void)</td></tr>
<tr class="memitem:a2bd44f71fe06f8ffd434089d6409922b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a2bd44f71fe06f8ffd434089d6409922b">SetBlue</a> (float val)</td></tr>
<tr class="memitem:ae62ad2b284f6db651927c0752dfad990"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ae62ad2b284f6db651927c0752dfad990">GetBlue</a> (void) const </td></tr>
<tr class="memitem:a12bfa1467ab90175fe40c79e76a95693"><td class="memItemLeft" align="right" valign="top">float & </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a12bfa1467ab90175fe40c79e76a95693">GetRefBlue</a> (void)</td></tr>
<tr class="memitem:a3ffe782c0c7c30d9f7167469ab34785c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a3ffe782c0c7c30d9f7167469ab34785c">SetAlpha</a> (float val)</td></tr>
<tr class="memitem:ab75c711042ae1b143f8cb388a5492e84"><td class="memItemLeft" align="right" valign="top">float </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ab75c711042ae1b143f8cb388a5492e84">GetAlpha</a> (void) const </td></tr>
<tr class="memitem:ac153dfe6cef664b2eb624e3d31fad49d"><td class="memItemLeft" align="right" valign="top">float & </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ac153dfe6cef664b2eb624e3d31fad49d">GetRefAlpha</a> (void)</td></tr>
<tr class="memitem:a89df1c25164fdd94b685f0a576968540"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgcu_1_1GLDocument.html">GLDocument</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a89df1c25164fdd94b685f0a576968540">GetDoc</a> (void)</td></tr>
<tr class="memitem:a385bafe3081bc78a85f9f55dfd468cbf"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a385bafe3081bc78a85f9f55dfd468cbf">GetRadius</a> (void)</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a5149952a005f6dc2bef24995b1faed15"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a5149952a005f6dc2bef24995b1faed15">Rotate</a> (gdouble x, gdouble y)</td></tr>
<tr class="memitem:ae05ce5b93a7088d837832aa3afda3b4a"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ae05ce5b93a7088d837832aa3afda3b4a">GLBegin</a> ()=0</td></tr>
<tr class="memitem:a2076bcf9cc84110a60791116c1f3125c"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a2076bcf9cc84110a60791116c1f3125c">GLEnd</a> ()=0</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr class="memitem:a028979545d20a0721446aece2c0c1a70"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classgcu_1_1Matrix.html">Matrix</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a028979545d20a0721446aece2c0c1a70">m_Euler</a></td></tr>
<tr class="memitem:ae898fd81bab5cbf6217dfeda5448cb67"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ae898fd81bab5cbf6217dfeda5448cb67">m_Lastx</a></td></tr>
<tr class="memitem:a7ff31594b5556c152598461938a8a9eb"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a7ff31594b5556c152598461938a8a9eb">m_Lasty</a></td></tr>
<tr class="memitem:a1aa9762893a80575013dd827a9efe8da"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a1aa9762893a80575013dd827a9efe8da">m_WindowHeight</a></td></tr>
<tr class="memitem:af855738df3c65a0dab6b32bea37c47d4"><td class="memItemLeft" align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#af855738df3c65a0dab6b32bea37c47d4">m_WindowWidth</a></td></tr>
<tr class="memitem:af7a3b5b6bcb7deeecf9fac50d502dfc0"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#af7a3b5b6bcb7deeecf9fac50d502dfc0">m_Height</a></td></tr>
<tr class="memitem:ac7a5a72774c52eb1a77b616a2e95d3b4"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#ac7a5a72774c52eb1a77b616a2e95d3b4">m_Width</a></td></tr>
<tr class="memitem:a0c0ddbec69cc83af2dc2b7f37652a084"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a0c0ddbec69cc83af2dc2b7f37652a084">m_Near</a></td></tr>
<tr class="memitem:a9eadbb13b2c22751960088165609e9d2"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#a9eadbb13b2c22751960088165609e9d2">m_Far</a></td></tr>
<tr class="memitem:afc93b1b526679cdc0656d6d9f80b6d2f"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classgcu_1_1GLView.html#afc93b1b526679cdc0656d6d9f80b6d2f">m_Radius</a></td></tr>
</table>
<a name="details" id="details"></a><h2>Detailed Description</h2>
<div class="textblock"><p>View class based on OpenGL for rendering. Used to display 3d chemical structures such as molecules or crystals cells. </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00047">47</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" id="a12773d88a79619d6e70159d3ede8215d"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GLView </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classgcu_1_1GLDocument.html">GLDocument</a> * </td>
<td class="paramname"><em>pDoc</em></td><td>)</td>
<td> throw (std::runtime_error)</td>
</tr>
</table>
</div><div class="memdoc">
<p>Constructor. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pDoc,:</td><td>a pointer to the <a class="el" href="classgcu_1_1GLDocument.html">GLDocument</a> instance.</td></tr>
</table>
</dd>
</dl>
<p>Creates a view for the document. </p>
<p>Reimplemented in <a class="el" href="classgcugtk_1_1GLView.html#a8d0503fdcd814143ffca75ff05850444">gcugtk::GLView</a>.</p>
</div>
</div>
<a class="anchor" id="a3f3491edcef778660323ee26e83e924b"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual gcu::GLView::~GLView </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Destructor. </p>
<p>The destructor of <a class="el" href="classgcu_1_1GLView.html">GLView</a>. </p>
<p>Reimplemented in <a class="el" href="classgcugtk_1_1GLView.html#ab47f8fe73dffa572314077b83648941a">gcugtk::GLView</a>.</p>
</div>
</div>
<h2>Member Function Documentation</h2>
<a class="anchor" id="aaa58e708fb9bed1b210bb4fbdd1bd64b"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual GdkPixbuf* gcu::GLView::BuildPixbuf </td>
<td>(</td>
<td class="paramtype">unsigned </td>
<td class="paramname"><em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>use_bg</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">width</td><td>the width of the generated image. </td></tr>
<tr><td class="paramname">height</td><td>the height of the generated image. </td></tr>
<tr><td class="paramname">use_bg</td><td>whether to use the window background or a transparent background.</td></tr>
</table>
</dd>
</dl>
<p>Generates a pixbuf from the current view.</p>
<dl class="section return"><dt>Returns</dt><dd>the pixbuf containing the generated image </dd></dl>
<p>Reimplemented in <a class="el" href="classgcugtk_1_1GLView.html#a3a288902fb23a3d750bb1b97988ec145">gcugtk::GLView</a>.</p>
</div>
</div>
<a class="anchor" id="ab75c711042ae1b143f8cb388a5492e84"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetAlpha </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>The alpha value for the background is not supported in this version and this is only a place holder. </p>
<dl class="section return"><dt>Returns</dt><dd>the current alpha value of the background color. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00254">254</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="aff210c5e0d55d2414f5ae760b26131f4"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetAngle </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current half field of view. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00177">177</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="ae62ad2b284f6db651927c0752dfad990"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetBlue </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current blue component of the background color. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00237">237</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a89df1c25164fdd94b685f0a576968540"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetDoc </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the associated document. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00258">258</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a2089e17e7c7732e498cd46e88c1c3056"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetGreen </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current green component of the background color. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00227">227</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a3bfa2f23b282c2ca33cbb410f3efb6a3"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetPhi </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current phi Euler's angle. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00197">197</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a2742d3faaa212701baf7c5e505a65b57"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetPsi </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current psi Euler's angle. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00187">187</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a385bafe3081bc78a85f9f55dfd468cbf"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetRadius </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the distance between the center of the model and the point of view. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00265">265</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="af3ca9b15f1f8ef8f685be71ae8fed791"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetRed </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current red component of the background color. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00217">217</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="ac153dfe6cef664b2eb624e3d31fad49d"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetRefAlpha </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>The alpha value for the background is not supported in this version and this is only a place holder. </p>
<dl class="section return"><dt>Returns</dt><dd>the current alpha value of the background color as a reference. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00254">254</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a57dfca41ecb19df708901887b31ece70"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetRefAngle </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current half field of view as a reference. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00177">177</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
<p>Referenced by <a class="el" href="gcr_2view_8h_source.html#l00096">gcr::View::GetFoV()</a>.</p>
</div>
</div>
<a class="anchor" id="a12bfa1467ab90175fe40c79e76a95693"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetRefBlue </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current blue component of the background color as a reference. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00237">237</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a02354ef26f50a732e2350dd8ce561023"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetRefGreen </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current green component of the background color as a reference. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00227">227</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="ad56aeb037e9e11ba7ffdd84f82cc6281"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetRefPhi </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current psh Euler's angle as a reference. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00197">197</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a80ad8bf479d5a75ba64beae312ab52e4"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetRefPsi </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current psi Euler's angle as a reference. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00187">187</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a1e79b0c32b12a11239fe92f8835ff652"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetRefRed </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current red component of the background color as a reference. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00217">217</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a90ff225780bf29c3dd0634b0dda5ac07"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetRefTheta </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current theta Euler's angle as a reference. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00207">207</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a8e452ac84df257d1d97c2d4e954d5b98"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::GetTheta </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="section return"><dt>Returns</dt><dd>the current theta Euler's angle. </dd></dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00207">207</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="ae05ce5b93a7088d837832aa3afda3b4a"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual bool gcu::GLView::GLBegin </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">pure virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Starts an OpenGL drawing operation. Will set the appropriate context. This method is pure virtual and must be implemented in derived classes. </p>
<dl class="section return"><dt>Returns</dt><dd>true if successful. </dd></dl>
<p>Implemented in <a class="el" href="classgcugtk_1_1GLView.html#ac855908bc9c7eed5cf6985556fd19d36">gcugtk::GLView</a>.</p>
</div>
</div>
<a class="anchor" id="a2076bcf9cc84110a60791116c1f3125c"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual void gcu::GLView::GLEnd </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">pure virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Ends an OpenGL drawing operation. This method is pure virtual and must be implemented in derived classes. </p>
<p>Implemented in <a class="el" href="classgcugtk_1_1GLView.html#a7ce0ac14bb25186e23437b2e590fbf27">gcugtk::GLView</a>.</p>
</div>
</div>
<a class="anchor" id="a0cca4204e5936ae1474a5b02abf364d1"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void gcu::GLView::RenderToCairo </td>
<td>(</td>
<td class="paramtype">cairo_t * </td>
<td class="paramname"><em>cr</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned </td>
<td class="paramname"><em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>use_bg</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">cr</td><td>a cairo_t. </td></tr>
<tr><td class="paramname">width</td><td>the width used for rendering. </td></tr>
<tr><td class="paramname">height</td><td>the height used for rendering. </td></tr>
<tr><td class="paramname">use_bg</td><td>whether to use the window background or a transparent background.</td></tr>
</table>
</dd>
</dl>
<p>Outputs a bitmap to cairo. Used internally for printing and various image formats exports. </p>
</div>
</div>
<a class="anchor" id="a5149952a005f6dc2bef24995b1faed15"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">void gcu::GLView::Rotate </td>
<td>(</td>
<td class="paramtype">gdouble </td>
<td class="paramname"><em>x</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">gdouble </td>
<td class="paramname"><em>y</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">x</td><td>the x component of the rotation. </td></tr>
<tr><td class="paramname">y</td><td>the y component of the rotation. std:: Called by OnMotion(). x and y are the displacement coordinates of the mouse. </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a class="anchor" id="aa24dd1bf510dfae62e9c729b115a89ea"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void gcu::GLView::SaveAsImage </td>
<td>(</td>
<td class="paramtype">std::string const & </td>
<td class="paramname"><em>filename</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">char const * </td>
<td class="paramname"><em>type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">std::map< std::string, std::string > & </td>
<td class="paramname"><em>options</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned </td>
<td class="paramname"><em>width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">unsigned </td>
<td class="paramname"><em>height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>use_bg</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td> const</td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">filename</td><td>the name of the file. </td></tr>
<tr><td class="paramname">type</td><td>the type as supported by GdkPixbuf (e.g. "png" or "jpeg"). </td></tr>
<tr><td class="paramname">options</td><td>the pairs of keys/values to pass GdkPixbuf. </td></tr>
<tr><td class="paramname">width</td><td>the width of the generated image. </td></tr>
<tr><td class="paramname">height</td><td>the height of the generated image. </td></tr>
<tr><td class="paramname">use_bg</td><td>whether to use the window background or a transparent background.</td></tr>
</table>
</dd>
</dl>
<p>Export the view contents as an image. The size of the new image is defined by the width and height parameters. </p>
</div>
</div>
<a class="anchor" id="a3ffe782c0c7c30d9f7167469ab34785c"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::SetAlpha </td>
<td>(</td>
<td class="paramtype">float </td>
<td class="paramname"><em>alpha</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">alpha</td><td>the new alpha value for the background.</td></tr>
</table>
</dd>
</dl>
<p>The alpha value for the background is not supported in this version and this is only a place holder. </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00254">254</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="afeceae8b5707439c622a4eb1681f51f5"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::SetAngle </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>angle</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">angle</td><td>the new half field of view. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00177">177</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a2bd44f71fe06f8ffd434089d6409922b"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::SetBlue </td>
<td>(</td>
<td class="paramtype">float </td>
<td class="paramname"><em>blue</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">blue</td><td>the new blue component for the background color. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00237">237</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="ae477011e82f744061d34e961914de748"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::SetGreen </td>
<td>(</td>
<td class="paramtype">float </td>
<td class="paramname"><em>green</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">green</td><td>the new green component for the background color. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00227">227</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="ad0739df1477cadbac6b40e2b9c0c0a40"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::SetPhi </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>phi</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">phi</td><td>the new phi Euler's angle. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00197">197</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="ae9b369632eafd7478ae59c698c7ce532"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::SetPsi </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>psi</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">psi</td><td>the new psi Euler's angle. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00187">187</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a5d4bcd6d0fc4a12e7cff79cca3ee536e"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::SetRed </td>
<td>(</td>
<td class="paramtype">float </td>
<td class="paramname"><em>red</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">red</td><td>the new red component for the background color. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00217">217</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a74a290d10b91dc4cb411715abc61eec8"></a>
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">void gcu::GLView::SetRotation </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>psi</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>theta</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"><em>phi</em> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">psi</td><td>the first Euler's angle. </td></tr>
<tr><td class="paramname">theta</td><td>the second Euler's angle. </td></tr>
<tr><td class="paramname">phi</td><td>the third Euler's angle.</td></tr>
</table>
</dd>
</dl>
<p>Sets the orientation of the model, using the Euler's angles. </p>
</div>
</div>
<a class="anchor" id="a75de7807ccf9f2687216f34ab1f293f9"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::SetTheta </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"><em>theta</em></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">theta</td><td>the new theta Euler's angle. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00207">207</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="ad0fb065965415763e74ca8b02a4023a2"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">virtual void gcu::GLView::Update </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Update the contents of the associated widget if any. This method must be called each time the document or the view are modified. Default implementation doesn't do anything. </p>
<p>Reimplemented in <a class="el" href="classgcugtk_1_1GLView.html#a9ef43a621de196e3ad2782bdad10efc7">gcugtk::GLView</a>.</p>
</div>
</div>
<h2>Member Data Documentation</h2>
<a class="anchor" id="a028979545d20a0721446aece2c0c1a70"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classgcu_1_1Matrix.html">Matrix</a> gcu::GLView::m_Euler</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>A <a class="el" href="classgcu_1_1Matrix.html">Matrix</a> reprenting the scene spatial orientation </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00133">133</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a9eadbb13b2c22751960088165609e9d2"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">double gcu::GLView::m_Far</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>The distance from the view point to the farest scene point. </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00165">165</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="af7a3b5b6bcb7deeecf9fac50d502dfc0"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">double gcu::GLView::m_Height</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>The scene height. </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00153">153</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="ae898fd81bab5cbf6217dfeda5448cb67"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">double gcu::GLView::m_Lastx</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>A matrix </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00137">137</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a7ff31594b5556c152598461938a8a9eb"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">double gcu::GLView::m_Lasty</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>A <a class="el" href="classgcu_1_1Matrix.html">Matrix</a> </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00141">141</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a0c0ddbec69cc83af2dc2b7f37652a084"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">double gcu::GLView::m_Near</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>The distance from the view point to the nearest scene point. </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00161">161</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="afc93b1b526679cdc0656d6d9f80b6d2f"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">gcu::GLView::m_Radius</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>The distance between the center of the model and the point of view. </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00265">265</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
<p>Referenced by <a class="el" href="gcr_2view_8h_source.html#l00102">gcr::View::GetPos()</a>.</p>
</div>
</div>
<a class="anchor" id="ac7a5a72774c52eb1a77b616a2e95d3b4"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">double gcu::GLView::m_Width</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>The scene width. </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00157">157</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="a1aa9762893a80575013dd827a9efe8da"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">int gcu::GLView::m_WindowHeight</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>The view height. </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00145">145</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<a class="anchor" id="af855738df3c65a0dab6b32bea37c47d4"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">int gcu::GLView::m_WindowWidth</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">protected</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>The view witdth. </p>
<p>Definition at line <a class="el" href="glview_8h_source.html#l00149">149</a> of file <a class="el" href="glview_8h_source.html">glview.h</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="glview_8h_source.html">glview.h</a></li>
</ul>
</div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated on Thu Mar 14 2013 17:34:31 for The Gnome Chemistry Utils by  <a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.1.2
</small></address>
</body>
</html>
